Identify the wrong term in the below given series 6 10 18 27 54 80 134 ........

Quantitative Aptitude (Phase-1) Number series

Identify the wrong term in the below given series:

6, 10, 18, 27, 54, 80, 134

This questions was previously asked in

Nabard grade-A, Previous year Memory Based Paper (2023)

134

- Let's analyze the sequence: 6, 10, 18, 27, 54, 80, 134.

- The differences between consecutive terms are: 4, 8, 9, 27, 26, 54.

- There seems to be no clear arithmetic or geometric pattern initially.

- Consider checking for a nearly consistent pattern or known sequence deviation.

- The sequence almost resembles the doubled Fibonacci pattern: 6, 10, 16, 26, 42, 68, 110.

- Comparing this doubled Fibonacci sequence with the given one suggests discrepancies.

- 80 breaks the pattern drastically where 68 was expected.

Correct Answer: Option 5 - 80

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